DS1077Z-203+

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DS1077Z-203+

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ECONOSCILLATOR/DIVIDER

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Attribut Wert
Supplier Analog Devices Inc./Maxim Integrated
Package Tube
Series EconOscillator™
ProductStatus Active
Type Oscillator, Fixed Frequency (Dual)
Frequency 133MHz
Voltage-Supply 4.75V ~ 5.25V
Current-Supply 50 mA
OperatingTemperature -40°C ~ 85°C (TA)
Package/Case 8-SOIC (0.154, 3.90mm Width)
SupplierDevicePackage 8-SOIC

Übersicht

Description

The DS1077Z-203+ is a programmable oscillator from Maxim Integrated, designed for precision clock generation. It features a dual-output, with frequencies that can be programmed via an I²C interface, offering flexibility for different applications. The device operates over a frequency range of 8.2 kHz to 133 MHz, providing both spread-spectrum and fixed-frequency outputs. It is known for its low jitter and phase noise, making it suitable for applications requiring precise timing, such as communication systems, networking, and digital signal processing.
The oscillator supports a wide supply voltage range from 2.7V to 3.6V, allowing it to be used in various environments. It also offers power-down modes to save energy when not in active use. The DS1077Z-203+ is housed in a compact 8-pin µMAX package, making it easy to integrate into space-constrained designs. Overall, this oscillator is valued for its programmability, reliability, and ease of integration into electronic systems that demand customizable clock solutions.

Equivalent

The DS1077Z-203+ is a dual-output, programmable oscillator from Maxim Integrated. Equivalent products may include programmable oscillators or clock generators from other manufacturers that offer similar features, such as frequency range, programmability, and output types. Some potential equivalents could be:
1. Silicon Labs Si5351
2. Microchip MCP2200
3. IDT (Renesas) 5P49V5901
Always verify the specifications and compatibility before selecting an alternative.

Features

The DS1077Z-203+ is a programmable oscillator from Maxim Integrated, offering a range of features suitable for various applications. Key features include:
1. Programmable Output Frequency: It provides dual output frequencies, allowing users to program the device to generate two different frequencies from a single oscillator. These frequencies are derived from a master clock with a programmable prescaler and divider.
2. Wide Frequency Range: The device supports a wide frequency range, typically from 8.1 kHz to 133 MHz, allowing flexibility in design.
3. Low Jitter: It offers low jitter performance, which is crucial for applications requiring precise timing.
4. 2-Wire Serial Interface: Programming the frequency and other parameters is simplified using a standard 2-wire serial interface, compatible with I²C protocols.
5. Supply Voltage: The device operates on a single supply voltage, typically in the range of 2.7V to 3.6V, making it suitable for low-power applications.
6. Compact Package: Available in a small 8-pin µSOP package, it is ideal for space-constrained designs.
These features make the DS1077Z-203+ a versatile choice for applications needing customizable and precise clock sources.

Pinout

The DS1077Z-203+ is a dual-output, programmable oscillator. It comes in an 8-pin SOIC package. Here are the pin functions:
1. VCC: Supply voltage.
2. GND: Ground.
3. OUT0: Primary clock output.
4. OUT1: Secondary clock output, which can be programmed to be a fraction of OUT0's frequency.
5. SDA: Serial data input/output for I2C communication.
6. SCL: Serial clock input for I2C communication.
7. PDN: Power-down input. When low, the device enters a low-power state.
8. CTRL1: Control input for frequency tuning and other functions, depending on programming.
The DS1077Z-203+ allows flexible frequency generation and is used in applications requiring precise timing solutions.

Manufacturer

The DS1077Z-203+ is manufactured by Analog Devices, Inc., which acquired Maxim Integrated Products, Inc., the original manufacturer of this component. Analog Devices is a multinational semiconductor company that designs and manufactures various analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves a wide range of industries, including communications, computing, industrial, automotive, and consumer electronics. Analog Devices is known for its high-performance products and innovative solutions in signal processing.

Application

The DS1077Z-203+ is a programmable oscillator used in various applications, including telecommunications, consumer electronics, and industrial control systems. Its primary function is to provide precise clock signals, making it suitable for timing and synchronization tasks. It is used in applications requiring frequency synthesis and clock generation, such as in microcontrollers, digital signal processors, and communication equipment. The device's flexibility in output frequency adjustments allows it to cater to diverse system requirements, enhancing performance and reliability in electronic circuits.

Package

The DS1077Z-203+ is an oscillator from Maxim Integrated, packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package. This type of packaging is commonly used for surface-mount technology, providing a compact and efficient form for electronic circuits.

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